Sony’s flagship devices Xperia Z3 and Z2 are rolling out with Android 5.1 Lollipop update.With coming of lollipop this device’s will be having Increased customization options which will control over volume and notifications,Smart wear Integration and LinkedIn integration Etc.. And after this update the camera app will be faster compared to previous update.Sony has also confirmed that Xperia Z1, Xperia Z1 Compact and Xperia Z will likely receive in upcoming weeks.